And to elaborate slightly on what Lars said -
The main concern with CAI's is that they CAN (but may not) make the engine run "lean". An advantage of using the "canned" Level 2 tow tune is that it is a slightly "richer" tune, which might counter some of the leaning effects of your CAI.
Bill's custom tunes, however, will be written with your CAI in mind, and they will set your engine up perfectly.
- Jack
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2024 F150 Platinum SCrew 3.5L PowerBoost FX4, Peragon Tonneau Cover, LineX Bed, 35% Window Tint on All Sides and Rear, Full Nose Paint Protection Film, Husky Mud Guards, Lasfit Floor Liners, VIOFO Dash Cam
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